CN1652727A - Device for fixation of spinous processes - Google Patents

Device for fixation of spinous processes Download PDF

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Publication number
CN1652727A
CN1652727A CNA038109638A CN03810963A CN1652727A CN 1652727 A CN1652727 A CN 1652727A CN A038109638 A CNA038109638 A CN A038109638A CN 03810963 A CN03810963 A CN 03810963A CN 1652727 A CN1652727 A CN 1652727A
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CN
China
Prior art keywords
plate
post
spinous process
plane
bearing
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Granted
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CNA038109638A
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Chinese (zh)
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CN100337600C (en
Inventor
P·J·维森斯基
J·E·布拉克维尔
W·B·奴尔
J·C·鲁滨逊
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SDGI Holdings Inc
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SDGI Holdings Inc
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Publication of CN1652727A publication Critical patent/CN1652727A/en
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Publication of CN100337600C publication Critical patent/CN100337600C/en
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/56Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
    • A61B17/58Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
    • A61B17/68Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
    • A61B17/70Spinal positioners or stabilisers ; Bone stabilisers comprising fluid filler in an implant
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/56Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
    • A61B17/58Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
    • A61B17/68Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
    • A61B17/70Spinal positioners or stabilisers ; Bone stabilisers comprising fluid filler in an implant
    • A61B17/7062Devices acting on, attached to, or simulating the effect of, vertebral processes, vertebral facets or ribs ; Tools for such devices
    • A61B17/7068Devices comprising separate rigid parts, assembled in situ, to bear on each side of spinous processes; Tools therefor

Abstract

A fixation device for use in association with ALIF procedures includes a couple of spaced plates having integral spikes on facing surfaces thereof for pressing into spinal processes of adjacent vertebrae. One of the plates has a spherical socket which captures a spherical head end of a post whose other end is received through an aperture in the other plate. The socket mounting is arranged to enable the post to pivot therein for at least two degrees of freedom to a limited extent, enabling angulation between the two plates so as to accommodate the different thicknesses and orientations of the spinal processes on adjacent vertebrae. The reception of the post in the second plate enables adjustment of spacing between the plates to accommodate effective installation of the assembly on the spinal processes by a compression instrument, and permanent reliable maintenance of that spacing following removal of the compression instrument. The cross-sectional configuration of the post and a receiver aperture in the plate inhibits rotation of the plate relative to the post about the post axis, and a set screw in the apertured plate engages a flat on the post fixing the inter-plate space as adjusted.

Description

The device that is used for fixing spinous process
Technical field
The present invention relates generally to field of spinal surgery, more particularly relates to the relevant device one inner structure, that be used for firm spinal column that is used for body endomixis or similar functions of placing.
Background technology
Along with the execution of local or whole discectomy operation, people use various interbody fusion devices widely, in order at the firm spinal column in related position.Some securing devices are anchored on the stem base of a fruit.For some systems, use the stem base of a fruit to require to occupy, and these devices also comprise operation and the related work time in order to implant of cutting muscle open than the screw of large space or other anchor.We believe, are not need meticulous like this equipment and operation in many cases.
Patent that authorize on April 30th, 1991, people such as Breard has disclosed a kind of prosthetic ligament that is suitable for elongated insert for the 5th, 011, No. 484.License on March 10th, 1998 in people's such as Bevan No. the 5th, 725,582, the United States Patent (USP), technology has been mentioned the system of two types as a setting, and one comprises bar and another comprises non-stretchable band or non-stretchable belt.A mentioned this system be with non-stretchable direct ring set on spinous process.People's such as Bevan patent discloses the reduced form that a kind of suggestion is able to ring set operation, and reduced form be by will twining belt (shown in Fig. 1 and 2 of this patent) around the spinous process of adjacent vertebrae simply, and then tensioning with curling they realize.People such as Bevan show other form that adopts stem pedicel screw and hook.People's such as Howland patent uses for the 5th, 496, No. 318 one to be installed in supraspinous structure, and a positioning belt 124 is arranged.People's such as Lumb patent is used the porous belts 28 that is clamped in the flexibility on the spinous process opposite side the 3rd, 648, No. 691.Fluorothene provides as an example of carrying material, and allegedly is better than mach metal tape.People's such as Kapp patent has disclosed a pair of elongated board 28 and 30 for the 4th, 554, No. 914, and they are clamped on the spinous process by passing the bolt that is drilled in the hole in the spinous process.The Samani patent adopts a U-shaped body the 5th, 645, No. 599, and it is preferably made with the titanium that is cast as a part, and has wherein with upper and lower carriage foraminous, that take the shape of the letter U substantially.Carriage may be received on the spinous process of adjacent vertebrae, and is provided with the hole therein, is bonded on bone screw or nail in the spinous process with admittance, and curls so that implant is fixed thereon in the hole.
In our view, there are one or more various shortcomings in varying degrees in these systems, such as all problem relevant with Attacking Midfielder's body endomixis (ALIF) operation: as size, big otch must be arranged, be difficult to handle, be difficult to or excessive ground auger bone or cut a hole bone and fixed durability and reliability.The present invention is devoted to overcome one or more shortcomings that fixture and system ran into of carrying out such operation at present.
Summary of the invention
Describe briefly, according to a typical embodiment of the present invention, a kind of fixture of using relatively with the ALIF operation comprises a pair of isolated plate, and described plate is formed with whole nail on its surface of facing, be used to be pressed into the spinous process of adjacent vertebrae.One of two plates are provided with a bearing, and this bearing is caught an end of a post, and this post passes the hole in another plate and admitted.Socket mounting is arranged to make post limited extent ground at least two degree of freedom that pivot therein, makes between two plates to change angle, with the different-thickness and the orientation of the spinous process that adapts to adjacent vertebrae.The gap of the admittance of post in second plate between can adjustable plate, with provide assembly by compression instrument in supraspinous effective installation, and the permanent maintenance reliably in this gap after removing compression instrument.Receiving opening in the shape of cross section of post and the plate stop plate mutually coupled columns rotate around mast axis.
Description of drawings
Fig. 1 is the rearview of the part of spinal column, and device of the present invention is fixing on the throne after the operation of Attacking Midfielder's body endomixis.
Fig. 2 is the side view of apparatus shown in Figure 1.
Fig. 3 is the axonometric chart of this device self before installing.
Fig. 4 is the top board inner surface figure under the situation in the bearing that spreader is fixed therein, and this figure is along being seen this assembly of the longitudinal axis of spreader.
Fig. 5 is that not have spreader so that stigma bearing be the inner surface figure of empty top board.
Fig. 6 be pass the line 6-6 intercepting of top board in Fig. 5 and along the being seen cutaway view of the direction of arrow.
Fig. 7 is the view of spreader.
The line 8-8 intercepting that Fig. 8 is a spreader in Fig. 7 and along the being seen end-view of the direction of arrow.
Fig. 9 passes Fig. 3 assembly in a plane that intercepts on the axis of spreader, comprising spreader axis and holding screw and along the being seen cutaway view of the direction of arrow 9-9.
Figure 10 is the front view of the amplification of the holding screw that fractures.
Figure 11 is the view along the being seen lockplate inner surface of the axis direction of spreader receiving opening.
The specific embodiment
In order to promote understanding to the principle of the invention, existing embodiment shown in reference to the accompanying drawings, and will come with concrete language it is described.Be understood that but still should give; therefore protection scope of the present invention is not limited, the replacement form of so described device and further revise and such personnel that the further application of principle as the present invention described herein are considered to be familiar with the related technical field of this present invention thinkable.
Now in detail referring to accompanying drawing, Fig. 3 and 9 particularly is clamped on the spinous process of L4 and L5 vertebra according to the device 11 of illustrated embodiment of the present invention.This device comprises a top board 12, a lockplate 13 and a spreader 14, this spreader have the head 16 and in the bearing 17 that is received in the top board pass in the lockplate hole 19 and by the end 18 admitted.Inboard or the inner surperficial 12A of the inside of facing plate 13 of plate 12 or medial surface 13A is provided with a plurality of nails 19, and they are in the face of the similar nail 21 on the inside face 13A of plate 13.When this device is compressed when on the throne, these nails thrust in the spinous process, thereby clamp adjacent vertebra.
The cylindrical shape of cross section of spreader, but have the flat surface 14F of the length of an extending column 14.One holding screw 22 screws in lockplate.After being fixed to plate on the spinous process by a tool of compression, the inner of lockplate is bearing on the flat part 14F of post, so that plate is locked onto on the post.Can use the various spinal compression tools that to buy on the market.On the outside of top board 12 or the back side, be provided with hemispheric recess 26 (Fig. 6).On the outside of lockplate or the back side, be provided with similar hemispherical recess 27 (Fig. 3).Plate is being compressed in the supraspinous process tip of the convenient placement tool of compression of these recess and being convenient to onboard with tool positioned.
Now see also Fig. 7 and 8, spreader 14 is columniform, and a spherical head 16 is at one end arranged, and terminal 18 round.Although flat part 14F is facing to a very narrow radian of post cylindrical surface, it is provided with a relative darker groove or a recess 14N in head 16.For example, when the diameter of post head is that 7.14 millimeters and column diameter are when being 4.49 millimeters, the size 14H (Fig. 8) that divides equally in the 14P of plane on the diameter line of flat part and groove 14N is 4.29 millimeters, and groove, groove or the recess 14N width 14W (Fig. 7) in post head is 2.353 millimeters.
Figure 11 is the view of lockplate medial surface 13A, and is 19 axis finding along the hole.Place, top in the hole shows a flat part 19F.Thereby the shape in this hole 19 just forms the slip that is provided between plate and the spreader, does not have cooperating of rotating.The flat part with in the hole 19 on the post is the interrupt unit of the circular form in post and hole.Post can have the slippage of providing with the hole but prevent lockplate some other shape of cross section of coupled columns rotation mutually.For example, can use the shape of polygon or key and keyway.
Please refer back to Fig. 4 and Fig. 6 and 9, be in the face of inner surface 12A and along the axis 14A top board 12 of spreader 14.Post head 16 is expressed as and is received in the bearing 17.One snap ring 31 is received among the groove 12G of bearing 17 porch, and post head 16 is positioned in the bearing.Mentioned above, the matching surface of spreader and post receiving opening 19 in the lockplate prevent plate mutually coupled columns rotate.At spreader top board end place, a cylindrical pin 32 is force-fitted in the hole 33 (Fig. 6 and 9) of top board, and protrudes among the groove 14N of post head.As shown in Figure 4, between the wall of each side of groove and pin 32, allow a narrow space.This just allows the relative spreader of top board around spreader axis 14A 10 fens narrow rotational angles (being five degree altogether to the maximum) can be arranged.
At the opposed end place of spreader, a blind hole 13B extends through hole 19 plate from the apical margin of lockplate.Hole 13B upper part diameter is bigger, and has attacked female thread, to admit the external screw thread 22T of holding screw 22.Screw is being the flat surface 14F that closely engages spreader shown in Fig. 9.Shown in Fig. 3 and 9, holding screw has on one or outside head 22U, and exposes at the upper end of screw many groove 22F are arranged, to admit the screw erecting tools.Also be provided with one group of groove 22K (Fig. 9) at the medial extremity place of holding screw.Each bar in two groups of grooves can hold one or six groove instruments, but six groove instruments of yes different-diameter.Lower end at the neck down portions 22N of holding screw is provided with an annular notch 22B, and by this annular notch, head can fracture from threaded portion after installing and screwing holding screw fully, so that the volume minimum at plate 13 outer ledge 13C places.
Now see also Fig. 9, should be understood that, in this preferred embodiment, the radius of the spherical head on the radius of the spherical part of bearing and the spreader is identical.In Fig. 9, seeming has the space at the place, top between bearing and post head.This is because the otch in the post head that groove 14N is set causes.
Should also be noted in that in Fig. 9 snap ring 31 has two chamber 31A and 31B at the hole place of passing it, and two chambers from each of snap ring towards interior extension.Chamber can be straight, but preferably recessed, and with post head identical radius is arranged.By this way, after post head was inserted in the bearing, it was inessential that snap ring with which kind of form is installed among the groove 12G in the pre-assembling of this device.Also have, this chamber has a little concavity identical with post head, thereby stigma can snugly be placed on the snap ring, is settling and is being compressed on the spinous process and with holding screw lockplate 13 lockings isolating any trend are being taken place after on the throne with the opposing plate.
As mentioned above, in top board 12, bearing is set, and post head is installed in rotation in the bearing, but make the axis 14A of plate phase coupled columns that some motions take place.The width of groove 14N makes plate rotate very limited amount (less than the angle of five degree) around mast axis by the phase coupled columns slightly greater than stop pin 32.Therefore, its holding plate is compressed in the process of spinous process in the process of implant being inserted patients back, with nail and holding screw is clamped in the process on the flat surface 14F of post parallel to each other.But top board also has relative lockplate on axial (level) plane, for example for comprising the axis 14A of post and selling the ability of change angle in the plane of 32 axis 32A.The paper plane of Fig. 9 is an example.In other words, consider that the line 6-6 among Fig. 5 is the longitudinal axis of plate 12.Plate can rotate or rotates maximum 25 degree or maximum altogether 50 degree in each side at the center of bearing 17 around this axis.Top board 12 also relatively lockplate 12 on one crown (vertically) plane, for example comprise in the axis 14A of post and the plane and change angle perpendicular to the axis of pin 32.Fig. 1,6 and 9 paper plane are examples.In other words, considering to pass the line at bearing 17 centers, such as the 32A among the 9-9 of plane, perpendicular to plane 6-6, and is the axis of pitch of plate 12.Plate 12 can rotate or rotate maximum 25 degree on its axis of pitch each side at the bearing center.
Applicable device according to the present invention carries out firmly after the operation of Attacking Midfielder's body endomixis.A structure being placed in the body proper time relevant in the position or afterwards, form a little otch at patient's back.This otch has enough sizes with holding device and apparatus.Although top board phase coupled columns can be on some degree at angle, the rotation of palette phase coupled columns is very limited.Lockplate both cannot change angle relative to post and also cannot rotate by the phase coupled columns.After cutting, if desired or mobile as required muscle with placing plate.In order before entering, to make the volume minimum, two plates can be close together as the surgeon is needed, and press close to holding screw.If plate has been installed, and the nail on it contacts with each other, and then can unscrew holding screw, thereby to open on the spinous process that plate is installed in the vertebra adjacent with the intervertebral structure position.Then, the applied compression apparatus so that plate is pressed to each other, thereby makes nail enter spinous process.Proceed compression, place fully until nail.The angle of top board phase coupled columns change be enough (as mentioned above, on the either side of centrage, can be 25 degree at most), making plate enough adapt to the different-thickness and the shape of the spinous process of adjacent vertebrae, thereby nail is placed in the spinous process of adjacent vertebrae fully.In order when admitting post head 16, to make the thickness minimum of top board, opening 12E (Fig. 5 and 6) is set in top board at bearing 17 places.Almost very close to each other between the spherical cavity of post head and bearing, thus provide closely but slidably cooperate.Opening 12E has strengthened after outside the patient body parts and autoclave effect before implanting, that be used to clean post head and bearing.Although unlikely can need, after being placed in plate on the spinous process, if necessary, can push the post head 16E that exposes in opening 12E to snap ring slightly along the direction (Fig. 9) of arrow 41.
After being placed in plate on the spinous process fully, utilize the screwdriver that has the groove that matches with the one group of groove in outside, trip bolt is tightened on the flat part 14F of spreader.When reaching surgical the requirement, fixedly finish, just apply extra torque, fracture from threaded portion with head, and abandon trip bolt holding screw.Make this position closure then, finish stabilization procedure.Holding screw reliably holding plate in supraspinous clamping force.At any time, if this device is removed in decision, then all inside groove receivability one screwdrivers less, slotted head are to unscrew holding screw.
In compression process, and guarantee that post correctly places, top board 12 can help guarantee fully to settle nail in the ability that post 14 tilts and lockplate 13 changes angles relatively on the both sides of two spinous process.The cervical region that the ability that top board phase coupled columns tilts is subjected to head is resisted against the restriction of the joint on the inward flange of snap ring 31.Angle change in the plate phase coupled columns plane in office is limited in mast axis 14A respectively to about 25 degree by snap ring edge.
To snap ring whether as illustrated in fig. 4 the location still on the opposite side of the mast axis in Fig. 4 or on the level or under the selection at 45 degree places can be depending on surgical idea what be only the strictness that the angle of the focused attention of answering changes and limit the part place.
Although the example of shown device puts on L-4 and L-5, this device is implantable on the spinous process at other grade place.Height to T-3 level can be suitable position.Also have, also can consider the plate of spanning more than one-level.The shape of plate can be different at different level places.Shown in the heterocelous shape and size of plate 12 and periphery 13, identical in fact consistent with the lordotic curve in territory, lumbar region substantially.In the present example, edge 1 2C of concavity and the edge 12X of convex have common center, and this center is away from plate and be arranged in the plane of the face 12A of plate.This is common is centered close on the axis of pitch of plate, and this axis of pitch mentioned such as top, and is positioned on the radius of the public center of curvature of center to the edge 12C of bearing 17 and 12X.Can use the plate face of non-straight.Can use except shown in the banana-shaped profile edge shape.Can use the material of various biocompatibles.Titanium-6A-4V ASTMF-136 is an example of plate, pin, post, locking ring and screw material.Also can use other material.
Because whole device can be assembled external before implanting, and did not stop the excessive bulk of implanting, so be helpful aspect many component device of avoiding assembling in vivo.This all-in-one-piece method has reduced to implant the size of required otch.Even this device is pre-assembled, but it still can make plate change angle relative to each other in two planes, makes this device can adapt to the variation of spinous process thickness and geometry aspect.Use whole nail but not screw or the shape that need carry out cutting or other processing to spinous process have been simplified the firmly operation of spinous process ALIF after.Engage spreader in a plate in a fixed manner, can need not to use independently bolt is connected all plates with cable.
Although it is in accompanying drawing and aforesaid explanation, described the present invention in detail, that these accompanying drawings and explanation should be considered to be used for explanation rather than do restriction in characteristic aspect.Should be understood that, only to illustrate and illustrated preferred embodiment, and claimed all changes and the modification that falls in the protection domain of the present invention.

Claims (34)

1. one kind is used for the fixed implantable device of spinous process, and this device comprises:
The first and second isolated plates, a surface of described first plate have the surface in the face of described second plate;
Be connected to a post of each described plate, and described post extends to the described opposed face of described second plate from the opposed face of described first plate;
Described post to the connection of described first plate is pivotable, can change the attitude of described relatively second plate of described first plate; And
Described post to the connection of described second plate is adjustable, can change the gap between described first plate and described second plate.
2. device as claimed in claim 1 is characterized in that,
In described second plate hole is arranged,
The part of described post is received in the described hole slidably; And
One holding screw is received in described second plate, and engages post is fixed to described second plate with described post.
3. device as claimed in claim 2 is characterized in that,
Described post part and described hole have the surface that cooperatively interacts, and the shape on described surface is configured as and is used to prevent that described second plate from rotating relative to described post.
4. device as claimed in claim 3 is characterized in that,
The surface that cooperatively interacts is flat surface on described and the flat surface in described hole.
5. device as claimed in claim 1 is characterized in that,
In described second plate hole is arranged;
Some is received in described post in the described hole slidably; And
The described post of admitting slidably partly is to be received in un-rotatably in the described hole, rotates relative to described post to prevent described second plate.
6. device as claimed in claim 5 is characterized in that,
Described all parts of admitting slidably are elongated, have cylindrical outer surface substantially, and this outer surface has the interrupt unit of a longitudinal extension in cylindrical shape; And
Described hole has substantially cylindrical hole thorax, this hole thorax have with the post part on interrupt unit match, prevent the axially extended interrupt unit that second plate rotates on post.
7. device as claimed in claim 5 is characterized in that,
Described post partly is elongated, and has one solid, the shape of rounded cross section substantially, but lack one arc; And
Described device is provided with and is used to prevent the device that rotates, and described device is included in a flat surface that lacks arc part longitudinal extension on described post part, and this flat surface engages a flat surface in described hole ordinatedly.
8. device as claimed in claim 6 is characterized in that, also comprises:
On described second plate, be used for described post is locked on described second plate between described plate, to fix the device in a selected gap.
9. device as claimed in claim 8 is characterized in that, the described device that is used to lock comprises:
Screw in described second plate and can enough closely engage device with a flat surface of described post part to prevent that described post part from sliding in described second plate.
10. device as claimed in claim 1 is characterized in that,
Described opposed face is provided with the nail group, and described nail protrudes out from described surface, thrusting spinous process in the space between described plate, thereby realizes between the described plate fixing to spinous process.
11. device as claimed in claim 10 is characterized in that,
Described opposed face is straight.
12. device as claimed in claim 1 is characterized in that,
First plate has a bearing that has a center;
Described post has a longitudinal axis and is received in a head in the described bearing, and described head can pivot in described bearing, and by this, described post can the described opposed face of described relatively first plate pivot in two planes that are perpendicular to one another;
Described post has a groove in described head; And
Described first plate has a pilot pin that protrudes in the described bearing, and described pilot pin is received in the described groove to stop described first plate to rotate in the plane perpendicular to the axis of described post relative to described post.
13. device as claimed in claim 12 is characterized in that,
Described post at one end has described head, and has from the guide surface of described head towards the other end extension of described post;
Described second plate has a hole, and passes this hole and admit described post; And
The guiding that guide surface on the described post of described Kong Youyu engages is followed the surface, rotates in the plane perpendicular to mast axis relative to described post to prevent described second plate.
14. device as claimed in claim 13 is characterized in that,
Guide surface is straight; And
Hole in described second plate is screwed the holding screw interception into described second plate, and closes with described straight guide surface termination, prevents second plate along described post translation, and prevents that described second plate from rotating relative to described post.
15. device as claimed in claim 13 is characterized in that,
Described second plate is elongated, has a longitudinal axis on one first plane that is arranged in described two planes, and second plate has an axis of pitch on one second plane that is arranged in described two planes;
Described second plane is perpendicular to described first plane; And
Described first plate is elongated, has a longitudinal axis that is arranged in described first plane and can pivots on described first plane, and described first plate has an axis of pitch that is arranged in described second plane and can pivots on described second plane
16. device as claimed in claim 15 is characterized in that, also comprises:
Locating ring in described bearing, the size of described locating ring becomes with placement configurations to engage described post when pivoting in described first plane and described second plane, and being limited in less than the center from bearing with the maximum angle change of described axis in described first and second planes with described first plate is 25 degree.
17. device as claimed in claim 16 is characterized in that,
Described first plate and described second plate are arranged in substantially spaced apart relation abreast, and described post is across the gap between the described plate;
One surface of described first plate is in the face of a surface of described second plate; And
The described surface of facing is provided with the nail group, and described nail protrudes out from described surface, to thrust spinous process in the space between described plate.
18. device as claimed in claim 17 is characterized in that,
The described surface of facing is straight.
19. device as claimed in claim 18 is characterized in that,
Described plate is the profile of banana-shaped.
20. device as claimed in claim 19 is characterized in that,
The axis of pitch of described second plate be around away from concentrically ringed, the concavity of described plate at the center in the space of described second plate and the radius conllinear of convex concentric edge, by this, described edge forms the heterocelous shape of described second plate in the plane of the described opposed face of described second plate.
21. device as claimed in claim 20 is characterized in that, also comprises:
A holding screw that protrudes out towards described center from described concavity edge.
22. device as claimed in claim 21 is characterized in that,
One instrument receptacle is arranged on the described holding screw.
23. device as claimed in claim 22 is characterized in that,
Described holding screw has one first threaded portion that begins at described abutting end place, has one first instrument receptacle opens in described first threaded portion, and the described first instrument receptacle opens is towards leaving the direction of described concavity edge towards the center;
Described holding screw has one second instrument receptacle opens, and the described second instrument receptacle opens is towards leaving described concavity edge towards described center; And
Described holding screw has the part that thickness reduces, with so that separate head from threaded portion after being installed in therapentic part.
24. device as claimed in claim 1 is characterized in that,
Described first plate has a bearing;
The described described opposed face split shed that is seated against described first plate;
Described post has a head that is received in the described bearing, and described post protrudes out outside the opposed face of described first plate, and can pivot in described bearing, and by this, described post can pivot by described relatively first plate in two planes;
Have a bearing near opening in the back of the body surface of described first plate; And
The part of described post head is exposed in the described opening.
25. device as claimed in claim 24 is characterized in that, also comprises:
Locating ring in described bearing is in order to remain on described head in the described bearing.
26. the method for the spinous process of an immobilized patients, this method comprises:
All parts are assembled into an implant assembly, and described implant assembly comprises first and second plates, and an end of a post is installed in the bearing in first plate pivotally, and the opposite end of post is received in second plate slidably;
Leave an otch on one's body the patient
Insert this assembly to be positioned near the spinous process;
Slip second plate on post, thus between first and second plates, provide the space, between first and second plates, to admit spinous process;
Plate is compressed on the spinous process; And
Holding plate is compressed on the spinous process, and with a holding screw described second plate holder is tightened on the post.
27. method as claimed in claim 26 is characterized in that, also comprises:
Described plate is being compressed in the described supraspinous process, at least one plane, is making relative second plate of first plate change angle.
28. method as claimed in claim 27 is characterized in that, also comprises:
Described plate is being compressed in the described supraspinous process, in two planes, is making relative second plate of first plate change angle.
29. method as claimed in claim 28 is characterized in that, also comprises:
In that described plate is compressed in the described supraspinous process, the nail on the described plate is pressed into spinous process.
30. method as claimed in claim 28 is characterized in that,
In crown and axial plane, make relative second plate of first plate change angle.
31. method as claimed in claim 26 is characterized in that, also comprises: inserting this assembly with before being positioned near the spinous process,
Second plate is brought on first plate;
Lock second plate of drawing close with a holding screw that second plate holder is tightened on the post;
A kerf is left at back the patient;
Insert this assembly then to be positioned near the spinous process;
Insert a screwdriver and unclamp holding screw;
Second plate that on post, slides, thus interval between the described plate increased;
Want the fixed position of wanting near moving to spinous process; And
Then plate is compressed on the described spinous process.
32. method as claimed in claim 31 is characterized in that, also comprises:
The fixing of opposed face of described plate engaged with described spinous process; And
Plate is being compressed in the supraspinous process, is forcing nail to enter the spinous process that is engaged.
33. method as claimed in claim 32 is characterized in that, also comprises:
When nail being compressed in the spinous process that is engaged, use a screwdriver that second plate is locked on the post
34. method as claimed in claim 33 is characterized in that, also comprises
The head of holding screw fractures; And
Closed described otch.
CNB038109638A 2002-05-17 2003-05-01 Device for fixation of spinous processes Expired - Fee Related CN100337600C (en)

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Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101589963B (en) * 2008-05-30 2011-10-05 冠亚生技股份有限公司 Crest spreading and stabilizing device
CN102802546A (en) * 2009-06-12 2012-11-28 凯丰有限责任公司 Interspinous implant and methods of use
CN102036614B (en) * 2008-05-20 2013-03-27 捷迈脊柱公司 System for stabilizing at least three vertebrae
CN103781430A (en) * 2011-06-30 2014-05-07 Ldr医疗公司 Interspinous implant and instrument for implanting an interspinous implant
CN104323843A (en) * 2014-10-24 2015-02-04 苏州仁捷瑞自动化科技有限公司 Vertebra fixator
CN104869927A (en) * 2012-11-16 2015-08-26 南方施拜恩公司 Linkage systems for interspinous process spacing device
CN105813586A (en) * 2013-10-31 2016-07-27 爱荷华大学研究基金会 Percutaneous transverse connector system
TWI593843B (en) * 2015-09-16 2017-08-01 Seiren Co Ltd Conductive parts
CN108024827B (en) * 2015-05-22 2021-03-19 脊椎简易矫治有限责任公司 Interspinous implant having a body with a removable end portion

Families Citing this family (347)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080039859A1 (en) * 1997-01-02 2008-02-14 Zucherman James F Spine distraction implant and method
US7201751B2 (en) * 1997-01-02 2007-04-10 St. Francis Medical Technologies, Inc. Supplemental spine fixation device
US20080027552A1 (en) * 1997-01-02 2008-01-31 Zucherman James F Spine distraction implant and method
US7306628B2 (en) 2002-10-29 2007-12-11 St. Francis Medical Technologies Interspinous process apparatus and method with a selectably expandable spacer
US6695842B2 (en) * 1997-10-27 2004-02-24 St. Francis Medical Technologies, Inc. Interspinous process distraction system and method with positionable wing and method
US7959652B2 (en) * 2005-04-18 2011-06-14 Kyphon Sarl Interspinous process implant having deployable wings and method of implantation
US6068630A (en) * 1997-01-02 2000-05-30 St. Francis Medical Technologies, Inc. Spine distraction implant
US20080071378A1 (en) * 1997-01-02 2008-03-20 Zucherman James F Spine distraction implant and method
US8128661B2 (en) * 1997-01-02 2012-03-06 Kyphon Sarl Interspinous process distraction system and method with positionable wing and method
US20080086212A1 (en) 1997-01-02 2008-04-10 St. Francis Medical Technologies, Inc. Spine distraction implant
FR2828398B1 (en) * 2001-08-08 2003-09-19 Jean Taylor VERTEBRA STABILIZATION ASSEMBLY
US6793678B2 (en) 2002-06-27 2004-09-21 Depuy Acromed, Inc. Prosthetic intervertebral motion disc having dampening
FR2844179B1 (en) * 2002-09-10 2004-12-03 Jean Taylor POSTERIOR VERTEBRAL SUPPORT KIT
US7931674B2 (en) 2005-03-21 2011-04-26 Kyphon Sarl Interspinous process implant having deployable wing and method of implantation
US7833246B2 (en) * 2002-10-29 2010-11-16 Kyphon SÀRL Interspinous process and sacrum implant and method
US8048117B2 (en) 2003-05-22 2011-11-01 Kyphon Sarl Interspinous process implant and method of implantation
US8070778B2 (en) 2003-05-22 2011-12-06 Kyphon Sarl Interspinous process implant with slide-in distraction piece and method of implantation
US7549999B2 (en) * 2003-05-22 2009-06-23 Kyphon Sarl Interspinous process distraction implant and method of implantation
US7909853B2 (en) * 2004-09-23 2011-03-22 Kyphon Sarl Interspinous process implant including a binder and method of implantation
US20060064165A1 (en) * 2004-09-23 2006-03-23 St. Francis Medical Technologies, Inc. Interspinous process implant including a binder and method of implantation
US20080021468A1 (en) * 2002-10-29 2008-01-24 Zucherman James F Interspinous process implants and methods of use
US8147548B2 (en) * 2005-03-21 2012-04-03 Kyphon Sarl Interspinous process implant having a thread-shaped wing and method of implantation
US20050075634A1 (en) * 2002-10-29 2005-04-07 Zucherman James F. Interspinous process implant with radiolucent spacer and lead-in tissue expander
US7335203B2 (en) 2003-02-12 2008-02-26 Kyphon Inc. System and method for immobilizing adjacent spinous processes
FR2851154B1 (en) * 2003-02-19 2006-07-07 Sdgi Holding Inc INTER-SPINOUS DEVICE FOR BRAKING THE MOVEMENTS OF TWO SUCCESSIVE VERTEBRATES, AND METHOD FOR MANUFACTURING THE SAME THEREOF
US20040236333A1 (en) * 2003-03-21 2004-11-25 Lin Paul S. Uniplate cervical device
US20050131412A1 (en) * 2003-10-20 2005-06-16 Boris Olevsky Bone plate and method for using bone plate
US20050107877A1 (en) * 2003-10-30 2005-05-19 Nu Vasive, Inc. System and methods for restoring the structural integrity of bone
US7763073B2 (en) * 2004-03-09 2010-07-27 Depuy Spine, Inc. Posterior process dynamic spacer
US7585316B2 (en) * 2004-05-21 2009-09-08 Warsaw Orthopedic, Inc. Interspinous spacer
US8114158B2 (en) 2004-08-03 2012-02-14 Kspine, Inc. Facet device and method
US7658753B2 (en) 2004-08-03 2010-02-09 K Spine, Inc. Device and method for correcting a spinal deformity
US20060036259A1 (en) * 2004-08-03 2006-02-16 Carl Allen L Spine treatment devices and methods
WO2006017641A2 (en) * 2004-08-03 2006-02-16 Vertech Innovations, L.L.C. Spinous process reinforcement device and method
US7854752B2 (en) 2004-08-09 2010-12-21 Theken Spine, Llc System and method for dynamic skeletal stabilization
WO2006020530A2 (en) * 2004-08-09 2006-02-23 Innovative Spinal Technologies System and method for dynamic skeletal stabilization
AU2004322167A1 (en) * 2004-08-13 2006-02-16 Synthes Gmbh Intervertebral implant
US8012209B2 (en) 2004-09-23 2011-09-06 Kyphon Sarl Interspinous process implant including a binder, binder aligner and method of implantation
US8613747B2 (en) 2004-10-20 2013-12-24 Vertiflex, Inc. Spacer insertion instrument
US8317864B2 (en) 2004-10-20 2012-11-27 The Board Of Trustees Of The Leland Stanford Junior University Systems and methods for posterior dynamic stabilization of the spine
US8128662B2 (en) 2004-10-20 2012-03-06 Vertiflex, Inc. Minimally invasive tooling for delivery of interspinous spacer
US8425559B2 (en) 2004-10-20 2013-04-23 Vertiflex, Inc. Systems and methods for posterior dynamic stabilization of the spine
US9161783B2 (en) 2004-10-20 2015-10-20 Vertiflex, Inc. Interspinous spacer
US8945183B2 (en) 2004-10-20 2015-02-03 Vertiflex, Inc. Interspinous process spacer instrument system with deployment indicator
US7763074B2 (en) * 2004-10-20 2010-07-27 The Board Of Trustees Of The Leland Stanford Junior University Systems and methods for posterior dynamic stabilization of the spine
US8167944B2 (en) 2004-10-20 2012-05-01 The Board Of Trustees Of The Leland Stanford Junior University Systems and methods for posterior dynamic stabilization of the spine
US8277488B2 (en) 2004-10-20 2012-10-02 Vertiflex, Inc. Interspinous spacer
US8012207B2 (en) 2004-10-20 2011-09-06 Vertiflex, Inc. Systems and methods for posterior dynamic stabilization of the spine
US9119680B2 (en) 2004-10-20 2015-09-01 Vertiflex, Inc. Interspinous spacer
US8123807B2 (en) 2004-10-20 2012-02-28 Vertiflex, Inc. Systems and methods for posterior dynamic stabilization of the spine
US8123782B2 (en) 2004-10-20 2012-02-28 Vertiflex, Inc. Interspinous spacer
US8409282B2 (en) 2004-10-20 2013-04-02 Vertiflex, Inc. Systems and methods for posterior dynamic stabilization of the spine
US8152837B2 (en) 2004-10-20 2012-04-10 The Board Of Trustees Of The Leland Stanford Junior University Systems and methods for posterior dynamic stabilization of the spine
US9023084B2 (en) 2004-10-20 2015-05-05 The Board Of Trustees Of The Leland Stanford Junior University Systems and methods for stabilizing the motion or adjusting the position of the spine
WO2009009049A2 (en) 2004-10-20 2009-01-15 Vertiflex, Inc. Interspinous spacer
US9055981B2 (en) 2004-10-25 2015-06-16 Lanx, Inc. Spinal implants and methods
US8241330B2 (en) * 2007-01-11 2012-08-14 Lanx, Inc. Spinous process implants and associated methods
US7918875B2 (en) 2004-10-25 2011-04-05 Lanx, Inc. Interspinous distraction devices and associated methods of insertion
WO2006047562A2 (en) 2004-10-25 2006-05-04 Lins Robert E Interspinous distraction devices and associated methods of insertion
ATE524121T1 (en) 2004-11-24 2011-09-15 Abdou Samy DEVICES FOR PLACING AN ORTHOPEDIC INTERVERTEBRAL IMPLANT
WO2009086010A2 (en) 2004-12-06 2009-07-09 Vertiflex, Inc. Spacer insertion instrument
US8092459B2 (en) * 2005-02-17 2012-01-10 Kyphon Sarl Percutaneous spinal implants and methods
US8097018B2 (en) 2005-02-17 2012-01-17 Kyphon Sarl Percutaneous spinal implants and methods
US8038698B2 (en) * 2005-02-17 2011-10-18 Kphon Sarl Percutaneous spinal implants and methods
US8096995B2 (en) * 2005-02-17 2012-01-17 Kyphon Sarl Percutaneous spinal implants and methods
US7998174B2 (en) 2005-02-17 2011-08-16 Kyphon Sarl Percutaneous spinal implants and methods
US8029549B2 (en) 2005-02-17 2011-10-04 Kyphon Sarl Percutaneous spinal implants and methods
US20070276372A1 (en) * 2005-02-17 2007-11-29 Malandain Hugues F Percutaneous Spinal Implants and Methods
US8057513B2 (en) 2005-02-17 2011-11-15 Kyphon Sarl Percutaneous spinal implants and methods
US20060184248A1 (en) * 2005-02-17 2006-08-17 Edidin Avram A Percutaneous spinal implants and methods
US20080288078A1 (en) * 2005-02-17 2008-11-20 Kohm Andrew C Percutaneous spinal implants and methods
US7927354B2 (en) * 2005-02-17 2011-04-19 Kyphon Sarl Percutaneous spinal implants and methods
US20080039944A1 (en) * 2005-02-17 2008-02-14 Malandain Hugues F Percutaneous Spinal Implants and Methods
US7993342B2 (en) 2005-02-17 2011-08-09 Kyphon Sarl Percutaneous spinal implants and methods
US20070276373A1 (en) * 2005-02-17 2007-11-29 Malandain Hugues F Percutaneous Spinal Implants and Methods
US7998208B2 (en) * 2005-02-17 2011-08-16 Kyphon Sarl Percutaneous spinal implants and methods
US8029567B2 (en) 2005-02-17 2011-10-04 Kyphon Sarl Percutaneous spinal implants and methods
US8007521B2 (en) 2005-02-17 2011-08-30 Kyphon Sarl Percutaneous spinal implants and methods
US20070055237A1 (en) * 2005-02-17 2007-03-08 Edidin Avram A Percutaneous spinal implants and methods
US8034080B2 (en) * 2005-02-17 2011-10-11 Kyphon Sarl Percutaneous spinal implants and methods
US8157841B2 (en) 2005-02-17 2012-04-17 Kyphon Sarl Percutaneous spinal implants and methods
US8100943B2 (en) 2005-02-17 2012-01-24 Kyphon Sarl Percutaneous spinal implants and methods
US7988709B2 (en) * 2005-02-17 2011-08-02 Kyphon Sarl Percutaneous spinal implants and methods
US20070276493A1 (en) 2005-02-17 2007-11-29 Malandain Hugues F Percutaneous spinal implants and methods
US8096994B2 (en) 2005-02-17 2012-01-17 Kyphon Sarl Percutaneous spinal implants and methods
JP2006253316A (en) * 2005-03-09 2006-09-21 Sony Corp Solid-state image sensing device
US8066742B2 (en) * 2005-03-31 2011-11-29 Warsaw Orthopedic, Inc. Intervertebral prosthetic device for spinal stabilization and method of implanting same
US8940048B2 (en) 2005-03-31 2015-01-27 Life Spine, Inc. Expandable spinal interbody and intravertebral body devices
US9034041B2 (en) 2005-03-31 2015-05-19 Life Spine, Inc. Expandable spinal interbody and intravertebral body devices
US20060241757A1 (en) * 2005-03-31 2006-10-26 Sdgi Holdings, Inc. Intervertebral prosthetic device for spinal stabilization and method of manufacturing same
US9801733B2 (en) 2005-03-31 2017-10-31 Life Spine, Inc. Expandable spinal interbody and intravertebral body devices
CN103479419B (en) * 2005-04-08 2017-04-12 帕拉迪格脊骨有限责任公司 Interspinous vertebral and lumbosacral stabilization devices and methods of use
US7862590B2 (en) 2005-04-08 2011-01-04 Warsaw Orthopedic, Inc. Interspinous process spacer
US8034079B2 (en) 2005-04-12 2011-10-11 Warsaw Orthopedic, Inc. Implants and methods for posterior dynamic stabilization of a spinal motion segment
US7780709B2 (en) 2005-04-12 2010-08-24 Warsaw Orthopedic, Inc. Implants and methods for inter-transverse process dynamic stabilization of a spinal motion segment
US8784450B2 (en) * 2005-04-12 2014-07-22 Mosheh T. MOSKOWITZ Interarticulating spinous and transverse process staples for spinal fusion
US9675385B2 (en) 2005-04-12 2017-06-13 Nathan C. Moskowitz Spinous process staple with interdigitating-interlocking hemi-spacers for adjacent spinous process separation and distraction
US7789898B2 (en) 2005-04-15 2010-09-07 Warsaw Orthopedic, Inc. Transverse process/laminar spacer
US7727233B2 (en) * 2005-04-29 2010-06-01 Warsaw Orthopedic, Inc. Spinous process stabilization devices and methods
US20060247623A1 (en) * 2005-04-29 2006-11-02 Sdgi Holdings, Inc. Local delivery of an active agent from an orthopedic implant
US20060271048A1 (en) * 2005-05-12 2006-11-30 Jeffery Thramann Pedicle screw based vertebral body stabilization apparatus
US7828830B2 (en) 2005-05-12 2010-11-09 Lanx, Inc. Dynamic spinal stabilization
FR2887434B1 (en) 2005-06-28 2008-03-28 Jean Taylor SURGICAL TREATMENT EQUIPMENT OF TWO VERTEBRATES
PL377136A1 (en) 2005-09-19 2007-04-02 Lfc Spółka Z Ograniczoną Odpowiedzialnością Intervertebral space implant
CN103169533B (en) 2005-09-27 2015-07-15 帕拉迪格脊骨有限责任公司 Interspinous vertebral stabilization devices
US8267970B2 (en) * 2005-10-25 2012-09-18 Depuy Spine, Inc. Laminar hook spring
US8357181B2 (en) * 2005-10-27 2013-01-22 Warsaw Orthopedic, Inc. Intervertebral prosthetic device for spinal stabilization and method of implanting same
WO2007052975A1 (en) * 2005-11-03 2007-05-10 Dong-Kyu Chin Fixing device for spinous process
KR100788086B1 (en) * 2005-11-03 2007-12-21 진동규 Fixing Device for Spinous Process
US7862591B2 (en) * 2005-11-10 2011-01-04 Warsaw Orthopedic, Inc. Intervertebral prosthetic device for spinal stabilization and method of implanting same
US7699873B2 (en) * 2005-11-23 2010-04-20 Warsaw Orthopedic, Inc. Spinous process anchoring systems and methods
US8430911B2 (en) 2005-12-14 2013-04-30 Spinefrontier Inc Spinous process fixation implant
US20070168039A1 (en) * 2006-01-13 2007-07-19 Sdgi Holdings, Inc. Materials, devices and methods for treating multiple spinal regions including vertebral body and endplate regions
US20070173820A1 (en) * 2006-01-13 2007-07-26 Sdgi Holdings, Inc. Materials, devices, and methods for treating multiple spinal regions including the anterior region
US20070173821A1 (en) * 2006-01-13 2007-07-26 Sdgi Holdings, Inc. Materials, devices, and methods for treating multiple spinal regions including the posterior and spinous process regions
US20070173823A1 (en) 2006-01-18 2007-07-26 Sdgi Holdings, Inc. Intervertebral prosthetic device for spinal stabilization and method of implanting same
US8083795B2 (en) 2006-01-18 2011-12-27 Warsaw Orthopedic, Inc. Intervertebral prosthetic device for spinal stabilization and method of manufacturing same
US7682376B2 (en) 2006-01-27 2010-03-23 Warsaw Orthopedic, Inc. Interspinous devices and methods of use
US7691130B2 (en) * 2006-01-27 2010-04-06 Warsaw Orthopedic, Inc. Spinal implants including a sensor and methods of use
US7837711B2 (en) * 2006-01-27 2010-11-23 Warsaw Orthopedic, Inc. Artificial spinous process for the sacrum and methods of use
US20070191838A1 (en) * 2006-01-27 2007-08-16 Sdgi Holdings, Inc. Interspinous devices and methods of use
US7520888B2 (en) 2006-02-14 2009-04-21 Warsaw Orthopedic, Inc. Treatment of the vertebral column
US9011441B2 (en) * 2006-02-17 2015-04-21 Paradigm Spine, L.L.C. Method and system for performing interspinous space preparation for receiving an implant
US20070233068A1 (en) * 2006-02-22 2007-10-04 Sdgi Holdings, Inc. Intervertebral prosthetic assembly for spinal stabilization and method of implanting same
US8262698B2 (en) 2006-03-16 2012-09-11 Warsaw Orthopedic, Inc. Expandable device for insertion between anatomical structures and a procedure utilizing same
US7871426B2 (en) * 2006-03-21 2011-01-18 Spinefrontier, LLS Spinous process fixation device
US8025681B2 (en) 2006-03-29 2011-09-27 Theken Spine, Llc Dynamic motion spinal stabilization system
US7985246B2 (en) * 2006-03-31 2011-07-26 Warsaw Orthopedic, Inc. Methods and instruments for delivering interspinous process spacers
FR2899788B1 (en) * 2006-04-13 2008-07-04 Jean Taylor TREATMENT EQUIPMENT FOR VERTEBRATES, COMPRISING AN INTEREPINOUS IMPLANT
US8118844B2 (en) 2006-04-24 2012-02-21 Warsaw Orthopedic, Inc. Expandable device for insertion between anatomical structures and a procedure utilizing same
US8435267B2 (en) * 2006-04-24 2013-05-07 Spinefrontier Inc Spine fixation method and apparatus
US8105357B2 (en) 2006-04-28 2012-01-31 Warsaw Orthopedic, Inc. Interspinous process brace
DE102007018860B4 (en) 2006-04-28 2023-01-05 Paradigm Spine L.L.C. Instrument system for use with an interspinous implant
US20070270823A1 (en) * 2006-04-28 2007-11-22 Sdgi Holdings, Inc. Multi-chamber expandable interspinous process brace
US8252031B2 (en) * 2006-04-28 2012-08-28 Warsaw Orthopedic, Inc. Molding device for an expandable interspinous process implant
US20070270859A1 (en) * 2006-04-28 2007-11-22 Sdgi Holdings, Inc. Orthopedic screw with break away drive
US8048118B2 (en) 2006-04-28 2011-11-01 Warsaw Orthopedic, Inc. Adjustable interspinous process brace
US8348978B2 (en) * 2006-04-28 2013-01-08 Warsaw Orthopedic, Inc. Interosteotic implant
US7846185B2 (en) * 2006-04-28 2010-12-07 Warsaw Orthopedic, Inc. Expandable interspinous process implant and method of installing same
US8062337B2 (en) 2006-05-04 2011-11-22 Warsaw Orthopedic, Inc. Expandable device for insertion between anatomical structures and a procedure utilizing same
US20070276496A1 (en) * 2006-05-23 2007-11-29 Sdgi Holdings, Inc. Surgical spacer with shape control
US8147517B2 (en) * 2006-05-23 2012-04-03 Warsaw Orthopedic, Inc. Systems and methods for adjusting properties of a spinal implant
US20070276369A1 (en) * 2006-05-26 2007-11-29 Sdgi Holdings, Inc. In vivo-customizable implant
US20080058808A1 (en) 2006-06-14 2008-03-06 Spartek Medical, Inc. Implant system and method to treat degenerative disorders of the spine
US8048119B2 (en) 2006-07-20 2011-11-01 Warsaw Orthopedic, Inc. Apparatus for insertion between anatomical structures and a procedure utilizing same
US20080082104A1 (en) 2006-07-27 2008-04-03 Lanx, Llc Methods and apparatuses for facilitating percutaneous fusion
FR2907329B1 (en) * 2006-10-20 2009-02-27 Jean Taylor INTEREPINEAL VERTEBRAL PROSTHESIS
US20080086115A1 (en) * 2006-09-07 2008-04-10 Warsaw Orthopedic, Inc. Intercostal spacer device and method for use in correcting a spinal deformity
US8845726B2 (en) 2006-10-18 2014-09-30 Vertiflex, Inc. Dilator
US20080177298A1 (en) * 2006-10-24 2008-07-24 St. Francis Medical Technologies, Inc. Tensioner Tool and Method for Implanting an Interspinous Process Implant Including a Binder
US8097019B2 (en) 2006-10-24 2012-01-17 Kyphon Sarl Systems and methods for in situ assembly of an interspinous process distraction implant
FR2908035B1 (en) 2006-11-08 2009-05-01 Jean Taylor INTEREPINE IMPLANT
US8740941B2 (en) 2006-11-10 2014-06-03 Lanx, Inc. Pedicle based spinal stabilization with adjacent vertebral body support
US20080114357A1 (en) * 2006-11-15 2008-05-15 Warsaw Orthopedic, Inc. Inter-transverse process spacer device and method for use in correcting a spinal deformity
US7879104B2 (en) 2006-11-15 2011-02-01 Warsaw Orthopedic, Inc. Spinal implant system
AR064013A1 (en) * 2006-11-30 2009-03-04 Paradigm Spine Llc VERTEBRAL, INTERLAMINAR, INTERESPINOUS STABILIZATION SYSTEM
US8105382B2 (en) 2006-12-07 2012-01-31 Interventional Spine, Inc. Intervertebral implant
US7955392B2 (en) 2006-12-14 2011-06-07 Warsaw Orthopedic, Inc. Interspinous process devices and methods
US9265532B2 (en) 2007-01-11 2016-02-23 Lanx, Inc. Interspinous implants and methods
US8568453B2 (en) 2007-01-29 2013-10-29 Samy Abdou Spinal stabilization systems and methods of use
US20080183218A1 (en) * 2007-01-31 2008-07-31 Nuvasive, Inc. System and Methods for Spinous Process Fusion
US8034081B2 (en) 2007-02-06 2011-10-11 CollabComl, LLC Interspinous dynamic stabilization implant and method of implanting
US7842074B2 (en) * 2007-02-26 2010-11-30 Abdou M Samy Spinal stabilization systems and methods of use
US20080243135A1 (en) * 2007-03-30 2008-10-02 Robinson Randolph C Driver-Fixator System, Method, and Apparatus
WO2008124831A2 (en) * 2007-04-10 2008-10-16 Lee David M D Adjustable spine distraction implant
EP2155121B1 (en) 2007-04-16 2015-06-17 Vertiflex, Inc. Interspinous spacer
US7799058B2 (en) * 2007-04-19 2010-09-21 Zimmer Gmbh Interspinous spacer
US8840646B2 (en) 2007-05-10 2014-09-23 Warsaw Orthopedic, Inc. Spinous process implants and methods
US20080281361A1 (en) * 2007-05-10 2008-11-13 Shannon Marlece Vittur Posterior stabilization and spinous process systems and methods
US20080294199A1 (en) * 2007-05-25 2008-11-27 Andrew Kohm Spinous process implants and methods of using the same
US8070779B2 (en) * 2007-06-04 2011-12-06 K2M, Inc. Percutaneous interspinous process device and method
US8114134B2 (en) 2007-06-05 2012-02-14 Spartek Medical, Inc. Spinal prosthesis having a three bar linkage for motion preservation and dynamic stabilization of the spine
US8083772B2 (en) 2007-06-05 2011-12-27 Spartek Medical, Inc. Dynamic spinal rod assembly and method for dynamic stabilization of the spine
US8021396B2 (en) 2007-06-05 2011-09-20 Spartek Medical, Inc. Configurable dynamic spinal rod and method for dynamic stabilization of the spine
US8048115B2 (en) 2007-06-05 2011-11-01 Spartek Medical, Inc. Surgical tool and method for implantation of a dynamic bone anchor
US8298267B2 (en) 2007-06-05 2012-10-30 Spartek Medical, Inc. Spine implant with a deflection rod system including a deflection limiting shield associated with a bone screw and method
WO2008151096A1 (en) 2007-06-05 2008-12-11 Spartek Medical, Inc. A deflection rod system for a dynamic stabilization and motion preservation spinal implantation system and method
US8177815B2 (en) 2007-06-05 2012-05-15 Spartek Medical, Inc. Super-elastic deflection rod for a dynamic stabilization and motion preservation spinal implantation system and method
US7963978B2 (en) 2007-06-05 2011-06-21 Spartek Medical, Inc. Method for implanting a deflection rod system and customizing the deflection rod system for a particular patient need for dynamic stabilization and motion preservation spinal implantation system
US8092501B2 (en) 2007-06-05 2012-01-10 Spartek Medical, Inc. Dynamic spinal rod and method for dynamic stabilization of the spine
WO2008154313A1 (en) 2007-06-06 2008-12-18 Vertech, Inc. Medical device and method to correct deformity
US8900307B2 (en) 2007-06-26 2014-12-02 DePuy Synthes Products, LLC Highly lordosed fusion cage
DE502007004195D1 (en) * 2007-07-20 2010-08-05 Rolf Ackermann Spinous process implant
US8348976B2 (en) * 2007-08-27 2013-01-08 Kyphon Sarl Spinous-process implants and methods of using the same
US8308767B2 (en) 2007-09-19 2012-11-13 Pioneer Surgical Technology, Inc. Interlaminar stabilization system
US8262701B2 (en) * 2007-09-25 2012-09-11 Synthes Usa, Llc Transconnector
US20090118833A1 (en) * 2007-11-05 2009-05-07 Zimmer Spine, Inc. In-situ curable interspinous process spacer
JP5162741B2 (en) * 2007-12-05 2013-03-13 国立大学法人神戸大学 Spinous process fixture
US20090248090A1 (en) * 2007-12-28 2009-10-01 Pronto Products, Llc Rib bone tissue clamp
AU2008345132A1 (en) 2007-12-28 2009-07-09 Osteomed Spine, Inc. Bone tissue fixation device and method
WO2009091922A2 (en) 2008-01-15 2009-07-23 Vertiflex, Inc. Interspinous spacer
EP2471493A1 (en) 2008-01-17 2012-07-04 Synthes GmbH An expandable intervertebral implant and associated method of manufacturing the same
US20090198241A1 (en) * 2008-02-04 2009-08-06 Phan Christopher U Spine distraction tools and methods of use
US20090198338A1 (en) 2008-02-04 2009-08-06 Phan Christopher U Medical implants and methods
US8252029B2 (en) * 2008-02-21 2012-08-28 Zimmer Gmbh Expandable interspinous process spacer with lateral support and method for implantation
US8211155B2 (en) 2008-02-26 2012-07-03 Spartek Medical, Inc. Load-sharing bone anchor having a durable compliant member and method for dynamic stabilization of the spine
US8057515B2 (en) 2008-02-26 2011-11-15 Spartek Medical, Inc. Load-sharing anchor having a deflectable post and centering spring and method for dynamic stabilization of the spine
US8016861B2 (en) 2008-02-26 2011-09-13 Spartek Medical, Inc. Versatile polyaxial connector assembly and method for dynamic stabilization of the spine
US8007518B2 (en) 2008-02-26 2011-08-30 Spartek Medical, Inc. Load-sharing component having a deflectable post and method for dynamic stabilization of the spine
US8333792B2 (en) 2008-02-26 2012-12-18 Spartek Medical, Inc. Load-sharing bone anchor having a deflectable post and method for dynamic stabilization of the spine
US8097024B2 (en) 2008-02-26 2012-01-17 Spartek Medical, Inc. Load-sharing bone anchor having a deflectable post and method for stabilization of the spine
US8337536B2 (en) 2008-02-26 2012-12-25 Spartek Medical, Inc. Load-sharing bone anchor having a deflectable post with a compliant ring and method for stabilization of the spine
US8083775B2 (en) 2008-02-26 2011-12-27 Spartek Medical, Inc. Load-sharing bone anchor having a natural center of rotation and method for dynamic stabilization of the spine
US8267979B2 (en) 2008-02-26 2012-09-18 Spartek Medical, Inc. Load-sharing bone anchor having a deflectable post and axial spring and method for dynamic stabilization of the spine
US8114136B2 (en) 2008-03-18 2012-02-14 Warsaw Orthopedic, Inc. Implants and methods for inter-spinous process dynamic stabilization of a spinal motion segment
US8343190B1 (en) 2008-03-26 2013-01-01 Nuvasive, Inc. Systems and methods for spinous process fixation
CA2720580A1 (en) 2008-04-05 2009-10-08 Synthes Usa, Llc Expandable intervertebral implant
US9301788B2 (en) 2008-04-10 2016-04-05 Life Spine, Inc. Adjustable spine distraction implant
WO2009127041A1 (en) * 2008-04-14 2009-10-22 Howard Joeseph Ginsberg Spinous process stabilization device and method
FR2930718B1 (en) * 2008-05-02 2010-05-14 Warsaw Orthopedic Inc BONDING ELEMENT OF A VERTEBRAL OSTEOSYNTHESIS DEVICE, AND A VERTEBRAL OSTEOSYNTHESIS DEVICE COMPRISING SAME
US9398926B2 (en) * 2008-05-05 2016-07-26 Industrial Technology Research Institute Interspinous stabilization device
US20100030549A1 (en) * 2008-07-31 2010-02-04 Lee Michael M Mobile device having human language translation capability with positional feedback
ES2574302T3 (en) * 2008-08-08 2016-06-16 Alphatec Spine, Inc. Device for spinous process
KR20110055608A (en) 2008-08-13 2011-05-25 신세스 게엠바하 Interspinous spacer assembly
US8623062B2 (en) * 2008-09-29 2014-01-07 Dimitriy G. Kondrashov System and method to stablize a spinal column including a spinolaminar locking plate
US8114131B2 (en) 2008-11-05 2012-02-14 Kyphon Sarl Extension limiting devices and methods of use for the spine
US8828058B2 (en) 2008-11-11 2014-09-09 Kspine, Inc. Growth directed vertebral fixation system with distractible connector(s) and apical control
US8114135B2 (en) * 2009-01-16 2012-02-14 Kyphon Sarl Adjustable surgical cables and methods for treating spinal stenosis
US8123752B2 (en) * 2009-01-23 2012-02-28 Spartek Medical. Inc. Systems and methods for injecting bone filler into the spine
US8303629B1 (en) * 2009-03-19 2012-11-06 Abdou M Samy Spinous process fusion and orthopedic implants and methods
US8357182B2 (en) 2009-03-26 2013-01-22 Kspine, Inc. Alignment system with longitudinal support features
US9526620B2 (en) 2009-03-30 2016-12-27 DePuy Synthes Products, Inc. Zero profile spinal fusion cage
WO2010114925A1 (en) 2009-03-31 2010-10-07 Lanx, Inc. Spinous process implants and associated methods
US9095380B2 (en) 2009-03-31 2015-08-04 Hamid R. Mir Spinous process cross-link
US20100286701A1 (en) * 2009-05-08 2010-11-11 Kyphon Sarl Distraction tool for distracting an interspinous space
US20100312343A1 (en) * 2009-06-04 2010-12-09 Linares Medical Devices, Llc Tip support insert for application to left/right articular processes to minimize abrasion between vertebrae and to maintain proper angle/lift for reducing nerve compression
US8372117B2 (en) 2009-06-05 2013-02-12 Kyphon Sarl Multi-level interspinous implants and methods of use
WO2011005508A2 (en) 2009-06-23 2011-01-13 Osteomed Bone tissue clamp
US8721686B2 (en) 2009-06-23 2014-05-13 Osteomed Llc Spinous process fusion implants and insertion, compression, and locking instrumentation
US9211147B2 (en) * 2009-06-23 2015-12-15 Osteomed Llc Spinous process fusion implants
US20110040332A1 (en) * 2009-08-11 2011-02-17 Interventional Spine, Inc. Spinous process spacer and implantation procedure
US9179944B2 (en) 2009-09-11 2015-11-10 Globus Medical, Inc. Spinous process fusion devices
US9402656B2 (en) * 2009-09-11 2016-08-02 Globus Medical, Inc. Spinous process fusion devices
US9168071B2 (en) 2009-09-15 2015-10-27 K2M, Inc. Growth modulation system
US8771317B2 (en) * 2009-10-28 2014-07-08 Warsaw Orthopedic, Inc. Interspinous process implant and method of implantation
US8795335B1 (en) 2009-11-06 2014-08-05 Samy Abdou Spinal fixation devices and methods of use
EP2506785A4 (en) 2009-12-02 2014-10-15 Spartek Medical Inc Low profile spinal prosthesis incorporating a bone anchor having a deflectable post and a compound spinal rod
US8764806B2 (en) 2009-12-07 2014-07-01 Samy Abdou Devices and methods for minimally invasive spinal stabilization and instrumentation
US9393129B2 (en) 2009-12-10 2016-07-19 DePuy Synthes Products, Inc. Bellows-like expandable interbody fusion cage
US8740948B2 (en) 2009-12-15 2014-06-03 Vertiflex, Inc. Spinal spacer for cervical and other vertebra, and associated systems and methods
US20110160772A1 (en) * 2009-12-28 2011-06-30 Arcenio Gregory B Systems and methods for performing spinal fusion
US8317831B2 (en) * 2010-01-13 2012-11-27 Kyphon Sarl Interspinous process spacer diagnostic balloon catheter and methods of use
US8114132B2 (en) 2010-01-13 2012-02-14 Kyphon Sarl Dynamic interspinous process device
US20110172720A1 (en) * 2010-01-13 2011-07-14 Kyphon Sarl Articulating interspinous process clamp
US8262697B2 (en) 2010-01-14 2012-09-11 X-Spine Systems, Inc. Modular interspinous fixation system and method
DE102010000230A1 (en) 2010-01-27 2011-07-28 Aesculap AG, 78532 Surgical instruments
DE102010000231A1 (en) 2010-01-27 2011-07-28 Aesculap AG, 78532 Implant for the mutual support of spinous processes of adjacent vertebral bodies and surgical system
US20110184468A1 (en) * 2010-01-28 2011-07-28 Warsaw Orthopedic, Inc., An Indiana Corporation Spinous process fusion plate with osteointegration insert
US8147526B2 (en) 2010-02-26 2012-04-03 Kyphon Sarl Interspinous process spacer diagnostic parallel balloon catheter and methods of use
CA3026693A1 (en) 2010-03-12 2011-09-15 Southern Spine, Llc Interspinous process spacing device and implantation tools
US20110264221A1 (en) * 2010-04-24 2011-10-27 Custom Spine, Inc. Interspinous Fusion Device and Method
US8518085B2 (en) 2010-06-10 2013-08-27 Spartek Medical, Inc. Adaptive spinal rod and methods for stabilization of the spine
US9592063B2 (en) 2010-06-24 2017-03-14 DePuy Synthes Products, Inc. Universal trial for lateral cages
US8979860B2 (en) 2010-06-24 2015-03-17 DePuy Synthes Products. LLC Enhanced cage insertion device
TW201215379A (en) 2010-06-29 2012-04-16 Synthes Gmbh Distractible intervertebral implant
US9913668B2 (en) 2010-07-15 2018-03-13 Spinefrontier, Inc Interspinous fixation implant
US8814908B2 (en) 2010-07-26 2014-08-26 Warsaw Orthopedic, Inc. Injectable flexible interspinous process device system
TWI434666B (en) * 2010-10-08 2014-04-21 Paonan Biotech Co Ltd A spine pedicle fastening device
US9402732B2 (en) 2010-10-11 2016-08-02 DePuy Synthes Products, Inc. Expandable interspinous process spacer implant
US20120109203A1 (en) * 2010-11-01 2012-05-03 Warsaw Orthopedic, Inc. Spinous process implant with extended post
US8821547B2 (en) 2010-11-01 2014-09-02 Warsaw Orthopedic, Inc. Spinous process implant with a post and an enlarged boss
US8636771B2 (en) * 2010-11-29 2014-01-28 Life Spine, Inc. Spinal implants for lumbar vertebra to sacrum fixation
US8690918B1 (en) * 2010-12-03 2014-04-08 Onike Technologies Spinous process fusion reduction plate for lumbar spine
US8603142B2 (en) * 2010-12-05 2013-12-10 James C. Robinson Spinous process fixation apparatus and method
US8603143B2 (en) 2010-12-05 2013-12-10 James C. Robinson Spinous process fixation apparatus
US8876866B2 (en) * 2010-12-13 2014-11-04 Globus Medical, Inc. Spinous process fusion devices and methods thereof
US8562650B2 (en) 2011-03-01 2013-10-22 Warsaw Orthopedic, Inc. Percutaneous spinous process fusion plate assembly and method
US8591548B2 (en) * 2011-03-31 2013-11-26 Warsaw Orthopedic, Inc. Spinous process fusion plate assembly
KR101066324B1 (en) 2011-04-06 2011-09-20 유창화 Apparatus for maintenance of interspinous space
US8591549B2 (en) 2011-04-08 2013-11-26 Warsaw Orthopedic, Inc. Variable durometer lumbar-sacral implant
WO2012145700A1 (en) 2011-04-21 2012-10-26 Osteomed Llc. Bone plates, screws, and instruments
CA2838047A1 (en) 2011-06-03 2012-12-06 Kspine, Inc. Spinal correction system actuators
US20120323276A1 (en) * 2011-06-17 2012-12-20 Bryan Okamoto Expandable interspinous device
USD757943S1 (en) 2011-07-14 2016-05-31 Nuvasive, Inc. Spinous process plate
US8882805B1 (en) 2011-08-02 2014-11-11 Lawrence Maccree Spinal fixation system
US20130103088A1 (en) * 2011-09-16 2013-04-25 Lanx, Inc. Segmental Spinous Process Anchor System and Methods of Use
US8845728B1 (en) 2011-09-23 2014-09-30 Samy Abdou Spinal fixation devices and methods of use
US11812923B2 (en) 2011-10-07 2023-11-14 Alan Villavicencio Spinal fixation device
US8657855B2 (en) 2011-10-17 2014-02-25 Warsaw Orthopedic, Inc. Spinal fixation implant for mounting to spinous processes and related method
US20130103086A1 (en) * 2011-10-19 2013-04-25 Warsaw Orthopedic, Inc. Spinous process mounted spinal implant
US9451987B2 (en) 2011-11-16 2016-09-27 K2M, Inc. System and method for spinal correction
US9468468B2 (en) 2011-11-16 2016-10-18 K2M, Inc. Transverse connector for spinal stabilization system
US8920472B2 (en) 2011-11-16 2014-12-30 Kspine, Inc. Spinal correction and secondary stabilization
WO2014172632A2 (en) 2011-11-16 2014-10-23 Kspine, Inc. Spinal correction and secondary stabilization
US9468469B2 (en) 2011-11-16 2016-10-18 K2M, Inc. Transverse coupler adjuster spinal correction systems and methods
WO2013075053A1 (en) 2011-11-17 2013-05-23 Vertiflex Inc. Interspinous spacers and associated methods of use and manufacture
US20130184752A1 (en) * 2011-12-27 2013-07-18 Binder Biomedical, Inc. Spinous process fusion device
CN102397097B (en) * 2011-12-29 2013-01-30 山东威高骨科材料有限公司 Interspinous fusion device
US20130184751A1 (en) * 2012-01-17 2013-07-18 Warsaw Orthopedic, Inc. Spinous process implant with plate moveable by gear nut
US9119683B2 (en) * 2012-01-18 2015-09-01 Warsaw Orthopedic, Inc. Interspinous implant with overlapping arms
US8430916B1 (en) 2012-02-07 2013-04-30 Spartek Medical, Inc. Spinal rod connectors, methods of use, and spinal prosthesis incorporating spinal rod connectors
US20130226240A1 (en) 2012-02-22 2013-08-29 Samy Abdou Spinous process fixation devices and methods of use
JP6059741B2 (en) * 2012-02-28 2017-01-11 グローバス メディカル インコーポレイティッド Spinous process fusion device
US10448977B1 (en) 2012-03-31 2019-10-22 Ali H. MESIWALA Interspinous device and related methods
US9364267B2 (en) 2012-04-17 2016-06-14 Aurora Spine, Inc. Dynamic and non-dynamic interspinous fusion implant and bone growth stimulation system
AU2013248987A1 (en) 2012-04-20 2014-10-30 James C. Robinson Spinous process fixation apparatus and method
WO2013163101A1 (en) * 2012-04-23 2013-10-31 Alphatec Spine, Inc. Interspinous process device and method
US8771277B2 (en) 2012-05-08 2014-07-08 Globus Medical, Inc Device and a method for implanting a spinous process fixation device
EP2846717B1 (en) * 2012-05-11 2016-08-24 Aesculap AG Implant for stabilizing spinous processes
US8940052B2 (en) 2012-07-26 2015-01-27 DePuy Synthes Products, LLC Expandable implant
US9198767B2 (en) 2012-08-28 2015-12-01 Samy Abdou Devices and methods for spinal stabilization and instrumentation
US20140067069A1 (en) 2012-08-30 2014-03-06 Interventional Spine, Inc. Artificial disc
US9320617B2 (en) 2012-10-22 2016-04-26 Cogent Spine, LLC Devices and methods for spinal stabilization and instrumentation
US8906065B2 (en) * 2012-10-22 2014-12-09 Spectrum Spine Ip Holdings, Llc Inter-spinous process device and method
US9668786B2 (en) 2012-11-16 2017-06-06 Southern Spine, Llc Linkage systems for interspinous process spacing device
US9198697B2 (en) 2013-03-13 2015-12-01 Globus Medical, Inc. Spinous process fixation system and methods thereof
US9011493B2 (en) 2012-12-31 2015-04-21 Globus Medical, Inc. Spinous process fixation system and methods thereof
US9486251B2 (en) 2012-12-31 2016-11-08 Globus Medical, Inc. Spinous process fixation system and methods thereof
US9522070B2 (en) 2013-03-07 2016-12-20 Interventional Spine, Inc. Intervertebral implant
US10383741B2 (en) 2013-03-13 2019-08-20 Life Spine, Inc. Expandable spinal interbody assembly
US11304818B2 (en) 2013-03-13 2022-04-19 Life Spine, Inc. Expandable spinal interbody assembly
US10154911B2 (en) 2013-03-13 2018-12-18 Life Spine, Inc. Expandable implant assembly
US10426632B2 (en) 2013-03-13 2019-10-01 Life Spine, Inc. Expandable spinal interbody assembly
US9675303B2 (en) 2013-03-15 2017-06-13 Vertiflex, Inc. Visualization systems, instruments and methods of using the same in spinal decompression procedures
US9072550B2 (en) 2013-03-15 2015-07-07 Warsaw Orthopedic, Inc. Spinal fixation system and method
US9168073B2 (en) 2013-03-15 2015-10-27 DePuy Synthes Products, Inc. Spinous process fixator
US9468471B2 (en) 2013-09-17 2016-10-18 K2M, Inc. Transverse coupler adjuster spinal correction systems and methods
AU2015256024B2 (en) 2014-05-07 2020-03-05 Vertiflex, Inc. Spinal nerve decompression systems, dilation systems, and methods of using the same
CA2966659A1 (en) 2014-11-06 2016-05-12 Spinal Elements, Inc. Apparatus and method of treating spinous processes
KR101647457B1 (en) 2014-11-25 2016-08-10 주식회사 메드릭스 Band coupling device for spinous process
KR101647453B1 (en) 2014-12-03 2016-08-10 주식회사 메드릭스 Band fixing spacer device for spinous process
WO2016137983A1 (en) 2015-02-24 2016-09-01 X-Spine Systems, Inc. Modular interspinous fixation system with threaded component
US11426290B2 (en) 2015-03-06 2022-08-30 DePuy Synthes Products, Inc. Expandable intervertebral implant, system, kit and method
US9913727B2 (en) 2015-07-02 2018-03-13 Medos International Sarl Expandable implant
US10857003B1 (en) 2015-10-14 2020-12-08 Samy Abdou Devices and methods for vertebral stabilization
US10335207B2 (en) * 2015-12-29 2019-07-02 Nuvasive, Inc. Spinous process plate fixation assembly
CN109688981A (en) 2016-06-28 2019-04-26 Eit 新兴移植技术股份有限公司 Distensible, adjustable angle intervertebral cage
JP7023877B2 (en) 2016-06-28 2022-02-22 イーアイティー・エマージング・インプラント・テクノロジーズ・ゲーエムベーハー Expandable and angle-adjustable range-of-motion intervertebral cage
US10034693B2 (en) 2016-07-07 2018-07-31 Mark S. Stern Spinous laminar clamp assembly
US10744000B1 (en) 2016-10-25 2020-08-18 Samy Abdou Devices and methods for vertebral bone realignment
US10973648B1 (en) 2016-10-25 2021-04-13 Samy Abdou Devices and methods for vertebral bone realignment
US10537436B2 (en) 2016-11-01 2020-01-21 DePuy Synthes Products, Inc. Curved expandable cage
US10888433B2 (en) 2016-12-14 2021-01-12 DePuy Synthes Products, Inc. Intervertebral implant inserter and related methods
US10398563B2 (en) 2017-05-08 2019-09-03 Medos International Sarl Expandable cage
US11344424B2 (en) 2017-06-14 2022-05-31 Medos International Sarl Expandable intervertebral implant and related methods
US10940016B2 (en) 2017-07-05 2021-03-09 Medos International Sarl Expandable intervertebral fusion cage
US11033403B2 (en) 2017-07-10 2021-06-15 Life Spine, Inc. Expandable implant assembly
US11896494B2 (en) 2017-07-10 2024-02-13 Life Spine, Inc. Expandable implant assembly
US11179248B2 (en) 2018-10-02 2021-11-23 Samy Abdou Devices and methods for spinal implantation
US11446156B2 (en) 2018-10-25 2022-09-20 Medos International Sarl Expandable intervertebral implant, inserter instrument, and related methods
US11382764B2 (en) 2019-06-10 2022-07-12 Life Spine, Inc. Expandable implant assembly with compression features
US11426286B2 (en) 2020-03-06 2022-08-30 Eit Emerging Implant Technologies Gmbh Expandable intervertebral implant
US11857432B2 (en) 2020-04-13 2024-01-02 Life Spine, Inc. Expandable implant assembly
US11602439B2 (en) 2020-04-16 2023-03-14 Life Spine, Inc. Expandable implant assembly
US11602440B2 (en) 2020-06-25 2023-03-14 Life Spine, Inc. Expandable implant assembly
US11850160B2 (en) 2021-03-26 2023-12-26 Medos International Sarl Expandable lordotic intervertebral fusion cage
US11752009B2 (en) 2021-04-06 2023-09-12 Medos International Sarl Expandable intervertebral fusion cage

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2774350A (en) * 1952-09-08 1956-12-18 Jr Carl S Cleveland Spinal clamp or splint
GB780652A (en) 1954-04-30 1957-08-07 Zimmer Orthopaedic Ltd Improvements in or relating to apparatus for use in spinal fixation
US3426364A (en) * 1966-08-25 1969-02-11 Colorado State Univ Research F Prosthetic appliance for replacing one or more natural vertebrae
US3648691A (en) * 1970-02-24 1972-03-14 Univ Colorado State Res Found Method of applying vertebral appliance
US3693616A (en) * 1970-06-26 1972-09-26 Robert Roaf Device for correcting scoliotic curves
US4554914A (en) * 1983-10-04 1985-11-26 Kapp John P Prosthetic vertebral body
FR2623085B1 (en) * 1987-11-16 1992-08-14 Breard Francis SURGICAL IMPLANT TO LIMIT THE RELATIVE MOVEMENT OF VERTEBRES
FR2693364B1 (en) * 1992-07-07 1995-06-30 Erpios Snc INTERVERTEBRAL PROSTHESIS FOR STABILIZING ROTATORY AND FLEXIBLE-EXTENSION CONSTRAINTS.
GB9217578D0 (en) * 1992-08-19 1992-09-30 Surgicarft Ltd Surgical implants,etc
US5496318A (en) * 1993-01-08 1996-03-05 Advanced Spine Fixation Systems, Inc. Interspinous segmental spine fixation device
JP2606035Y2 (en) * 1993-12-24 2000-09-11 京セラ株式会社 Spine correction plate device
FR2722980B1 (en) * 1994-07-26 1996-09-27 Samani Jacques INTERTEPINOUS VERTEBRAL IMPLANT
CN2285134Y (en) * 1996-08-26 1998-07-01 黄令坚 Tongs clamp type fixator with convex surface
US20020143331A1 (en) * 1998-10-20 2002-10-03 Zucherman James F. Inter-spinous process implant and method with deformable spacer
US5836948A (en) * 1997-01-02 1998-11-17 Saint Francis Medical Technologies, Llc Spine distraction implant and method
US5860977A (en) * 1997-01-02 1999-01-19 Saint Francis Medical Technologies, Llc Spine distraction implant and method
US6451019B1 (en) * 1998-10-20 2002-09-17 St. Francis Medical Technologies, Inc. Supplemental spine fixation device and method
US7306628B2 (en) * 2002-10-29 2007-12-11 St. Francis Medical Technologies Interspinous process apparatus and method with a selectably expandable spacer
US6695842B2 (en) * 1997-10-27 2004-02-24 St. Francis Medical Technologies, Inc. Interspinous process distraction system and method with positionable wing and method
US6068630A (en) * 1997-01-02 2000-05-30 St. Francis Medical Technologies, Inc. Spine distraction implant
WO1999021501A1 (en) * 1997-10-27 1999-05-06 Saint Francis Medical Technologies, Llc Spine distraction implant
FR2775183B1 (en) * 1998-02-20 2000-08-04 Jean Taylor INTER-SPINOUS PROSTHESIS
US7029473B2 (en) * 1998-10-20 2006-04-18 St. Francis Medical Technologies, Inc. Deflectable spacer for use as an interspinous process implant and method
CN2401157Y (en) * 1999-12-09 2000-10-18 中国人民解放军第二军医大学 Arcus posterior atlantis fixator and special forceps thereof
US6312431B1 (en) * 2000-04-24 2001-11-06 Wilson T. Asfora Vertebrae linking system
FR2811540B1 (en) * 2000-07-12 2003-04-25 Spine Next Sa IMPORTING INTERVERTEBRAL IMPLANT
US6364883B1 (en) * 2001-02-23 2002-04-02 Albert N. Santilli Spinous process clamp for spinal fusion and method of operation
US20030040746A1 (en) * 2001-07-20 2003-02-27 Mitchell Margaret E. Spinal stabilization system and method
US6733534B2 (en) * 2002-01-29 2004-05-11 Sdgi Holdings, Inc. System and method for spine spacing

Cited By (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102036614B (en) * 2008-05-20 2013-03-27 捷迈脊柱公司 System for stabilizing at least three vertebrae
CN101589963B (en) * 2008-05-30 2011-10-05 冠亚生技股份有限公司 Crest spreading and stabilizing device
CN102802546A (en) * 2009-06-12 2012-11-28 凯丰有限责任公司 Interspinous implant and methods of use
CN102802546B (en) * 2009-06-12 2015-02-04 凯丰有限责任公司 Interspinous implant and methods of use
CN103781430A (en) * 2011-06-30 2014-05-07 Ldr医疗公司 Interspinous implant and instrument for implanting an interspinous implant
CN104869927B (en) * 2012-11-16 2017-10-03 南方施拜恩公司 Connection system for escapement between spinous process
CN104869927A (en) * 2012-11-16 2015-08-26 南方施拜恩公司 Linkage systems for interspinous process spacing device
CN105813586A (en) * 2013-10-31 2016-07-27 爱荷华大学研究基金会 Percutaneous transverse connector system
CN106510819A (en) * 2014-10-24 2017-03-22 邹玉华 Using method for orthopaedic fixing bracket
CN106510821A (en) * 2014-10-24 2017-03-22 邹玉华 Orthopedic fixing support and use method thereof
CN106510820A (en) * 2014-10-24 2017-03-22 邹玉华 Fixing support used in department of orthopedics
CN106725781A (en) * 2014-10-24 2017-05-31 邹玉华 A kind of vertebra bone anchor and its application method
CN106725779A (en) * 2014-10-24 2017-05-31 邹玉华 Vertebra bone anchor
CN104323843A (en) * 2014-10-24 2015-02-04 苏州仁捷瑞自动化科技有限公司 Vertebra fixator
CN106725781B (en) * 2014-10-24 2019-02-01 江苏艾迪尔医疗科技股份有限公司 A kind of vertebra bone anchor and its application method
CN106725779B (en) * 2014-10-24 2019-03-05 苏州苏南捷迈得医疗器械有限公司 Vertebra bone anchor
CN106510820B (en) * 2014-10-24 2019-06-18 刘扬 Orthopedic fixing support
CN106510819B (en) * 2014-10-24 2019-06-21 张秀静 The application method of Orthopedic fixing support
CN108024827B (en) * 2015-05-22 2021-03-19 脊椎简易矫治有限责任公司 Interspinous implant having a body with a removable end portion
TWI593843B (en) * 2015-09-16 2017-08-01 Seiren Co Ltd Conductive parts

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